{"id":"F2012L00549","name":"Tariff Concession Revocation Order 55/2012 - Tariff Concession Order 1120752","slug":"tariff-concession-revocation-order-55-2012-tariff-concession-order-1120752","collection":"legislative_instrument","jurisdiction":"commonwealth","status":"in_force","isInForce":true,"actNumber":null,"makingDate":null,"administeringDepartment":null,"currentVersion":{"id":88751,"registerId":"commonwealth-F2012L00549-current","compilationNumber":null,"startDate":"2026-04-02","status":"InForce","reasons":null,"registeredAt":null},"sections":[{"sectionNumber":"1","sectionType":"section","heading":"Tariff Concession Revocation Order 55/2012 - Tariff Concession Order 1120752","content":"| TARIFF CONCESSION REVOCATION ORDERUnder Section 269SD(3) of the Customs Act 1901, I Michael Perry a delegate of the Chief Executive Officer(a) revoke Tariff Concession Order Number 1100393 made on 28.03.11, in respect of the goods described in TABLE A below. This Revocation has effect from 04.01.11; and(b) make in its place the Tariff Concession Orders described in TABLE B. The goods specified in Column 1 of TABLE B are goods to which the item in Part III of Schedule 4 to the Customs Tariff Act 1995 specified in Column 2 of TABLE B applies. The Order shall have effect from the date notified in paragraph (a) above as the date of effect for the Revocation. |\n| -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |\n\nTABLE A\n\n| COLUMN 1Description of Goods including theCustoms Tariff Classification | COLUMN 2Schedule 4 Item Number Last date of effect |\n| ----------------------------------------------------------------------- | -------------------------------------------------- |\n\n| 3816.00.00 | HOT REPAIR MIXTURE, REFRACTORY, sintered magnesia based, havingALL of the following:(a) magnesium oxide (MgO) content NOT less than 65%;(b) calcium oxide (CaO) content NOT less than 15%;(c) ferrous oxide (Fe2O3) content NOT less than 3%Op. 04.01.11 - TC 1100393 | 50N/A |\n| ---------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----- |\n\n| This is page 1 of 2 Pages of the instrument.............Michael Perry..............Dated 01 July 2011 Delegate of the Chief Executive Officer |\n| --------------------------------------------------------------------------------------------------------------------------------------------- |\n\nTABLE B\n\n| COLUMN 1Description of Goods including theCustoms Tariff Classification | COLUMN 2Schedule 4 Item Number Last date of effect |\n| ----------------------------------------------------------------------- | -------------------------------------------------- |\n\n| 3816.00.00 | HOT REPAIR MIXTURE, REFRACTORY, sintered magnesia based, havingALL of the following:(a) magnesium oxide (MgO) content NOT less than 65%;(b) calcium oxide (CaO) content NOT less than 15%;(c) iron(III) oxide (Fe2O3) content NOT less than 3%Op. 04.01.11 - TC 1120752 | 50  |\n| ---------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --- |\n\nThis is page 2 of 2 Pages of the instrument.\n\n............Michael Perry..............\n\nDated 01 July 2011 Delegate of the Chief Executive Officer","sortOrder":0}],"analysis":{"flash_summary_failed":{"failed":true,"reason":"Unauthenticated. Configure AI_GATEWAY_API_KEY or use a provider module. Learn more: https://ai-sdk.dev/unauthenticated-ai-gateway","source":"analysis-cron"},"kimi_summary":{"content_quality":"ok","complexity_score":2,"scope_assessment":{"changed":false,"description":"This is a narrow administrative correction to a single tariff concession. The scope remains exactly as originally intended — covering sintered magnesia-based hot repair mixtures with specific chemical compositions. The only change is a technical correction to chemical terminology."},"complexity_factors":["Single, highly specific product description with three technical chemical specifications","Retrospective dating mechanism (effect from 04.01.11 despite being made 01.07.11)","Cross-reference to Customs Act 1901 (section 269SD(3)) and Customs Tariff Act 1995 (Schedule 4, Part III, Item 50)","Replacement mechanism (revocation + simultaneous creation of new order)","Technical chemical nomenclature correction (ferrous oxide vs iron(III) oxide)"],"plain_english_summary":"This administrative order cancels an earlier tariff concession and replaces it with a corrected one for a “hot repair mixture” used in high‑temperature industry, affecting importers and competing Australian manufacturers. The sole substantive change corrects the chemical name: Fe2O3 is now described as iron(III) oxide (not “ferrous oxide”), clarifying the compound covered. The concession keeps eligible imports’ duty treatment under Schedule 4, Item 50, and is backdated to 4 January 2011."},"flash_summary":{"complexity_score":2,"scope_assessment":{"changed":false,"description":"The instrument does not expand or narrow the class of goods receiving the concession; it revokes one TCO (1100393) and substitutes a new TCO (1120752) with the same Schedule 4 item (item 50) and equivalent composition thresholds, while clarifying the chemical name (Fe2O3 as iron(III) oxide). The practical eligibility for the concession remains the same; the change is corrective/administrative rather than substantive."},"complexity_factors":["Administrative revocation-and-replacement mechanic under s269SD(3) of the Customs Act 1901 (simple procedural step).","Retroactive date of effect (4 January 2011) requiring record adjustment and potential retrospective compliance checks.","Technical product description specificity (chemical composition thresholds for MgO, CaO, Fe2O3) that matters for tariff classification and eligibility.","Minor drafting correction (term ‘ferrous oxide’ replaced by ‘iron(III) oxide’) reduces ambiguity but requires classifiers to note the wording change.","Direct, narrow scope limited to a single TCO and a single Schedule 4 item (low policy breadth)."],"plain_english_summary":"This instrument revokes Tariff Concession Order (TCO) 1100393 and replaces it with TCO 1120752, effective 4 January 2011, for a specified sintered magnesia-based hot repair refractory mixture. Made by a delegate under s269SD(3) of the Customs Act 1901, it declares the goods eligible for the tariff concession in Part III of Schedule 4 (item 50) and corrects the chemical description (iron(III) oxide). Importers and customs classifiers are affected because the change confirms concession treatment and clarifies the product description for classification and compliance."}},"importantCases":[],"_links":{"self":"/api/acts/tariff-concession-revocation-order-55-2012-tariff-concession-order-1120752","history":"/api/acts/tariff-concession-revocation-order-55-2012-tariff-concession-order-1120752/history","analysis":"/api/acts/tariff-concession-revocation-order-55-2012-tariff-concession-order-1120752/analysis","conflicts":"/api/acts/tariff-concession-revocation-order-55-2012-tariff-concession-order-1120752/conflicts","importantCases":"/api/acts/tariff-concession-revocation-order-55-2012-tariff-concession-order-1120752/important-cases","documents":"/api/acts/tariff-concession-revocation-order-55-2012-tariff-concession-order-1120752/documents"}}